deletions | additions       diff --git a/figures/Neon Refined2/caption.tex b/figures/Neon Refined2/caption.tex  index 96ed7c5..c2321ac 100644  --- a/figures/Neon Refined2/caption.tex  +++ b/figures/Neon Refined2/caption.tex 
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\begin{centering}  \textbf{Figure 4}  \end{centering} Spacings $\Delta E$ between the minima in the Franck-Hertz curve measured with a Neon tube plotted against minimum order $n$. It appears from the data as if for Neon the mean free path is small enough to be insignificant, since the slope of the linear fit is very slight. The short mean free limit may therefore be used in the subsequent analysis.